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This method is a coroutine.N)r r � create_futurer r8 )r) r, r2 r2 r3 �_wait� s z BaseSubprocessTransport._waitc C sH | j r J �| jd u rd S tdd� | j�� D ��rDd| _ | �| jd � d S )Nc s s | ]}|d uo|j V qd S r? )� disconnected)�.0�pr2 r2 r3 � <genexpr>� s �z6BaseSubprocessTransport._try_finish.<locals>.<genexpr>T)r r �allr rF rm �_call_connection_lostrC r2 r2 r3 ro � s �z#BaseSubprocessTransport._try_finishc C s< z"| j �|� W d | _d | _d | _ nd | _d | _d | _ 0 d S r? )r �connection_lostr r �r) rk r2 r2 r3 r} � s �z-BaseSubprocessTransport._call_connection_lost)NN) r7 � __module__� __qualname__r r> r rB rD rE r �warnings�warnrO rP rQ rS rT rU rW rI r( rm rp rr ru rw ro r} � __classcell__r2 r2 r0 r3 r s0 �+ & r c @ s< e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd S )rX c C s || _ || _d | _d| _d S )NF)rg rR r: rx )r) rg rR r2 r2 r3 r s z!WriteSubprocessPipeProto.__init__c C s || _ d S r? )r: )r) � transportr2 r2 r3 r` s z(WriteSubprocessPipeProto.connection_madec C s d| j j� d| j� d| j�d�S )N�<z fd=z pipe=�>)r1 r7 rR r: rC r2 r2 r3 r> s z!WriteSubprocessPipeProto.__repr__c C s d| _ | j�| j|� d | _d S )NT)rx rg rp rR r r2 r2 r3 r~ s z(WriteSubprocessPipeProto.connection_lostc C s | j j�� d S r? )rg r � pause_writingrC r2 r2 r3 r� s z&WriteSubprocessPipeProto.pause_writingc C s | j j�� d S r? )rg r �resume_writingrC r2 r2 r3 r� s z'WriteSubprocessPipeProto.resume_writingN) r7 r� r� r r` r> r~ r� r� r2 r2 r2 r3 rX � s rX c @ s e Zd Zdd� ZdS )r\ c C s | j �| j|� d S r? )rg rr rR )r) rj r2 r2 r3 � data_received s z%ReadSubprocessPipeProto.data_receivedN)r7 r� r� r� r2 r2 r2 r3 r\ s r\ )r r r� � r r �logr �SubprocessTransportr � BaseProtocolrX �Protocolr\ r2 r2 r2 r3 �<module> s v �
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